1 | #ifndef PACPUS_EVENT_H
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2 | #define PACPUS_EVENT_H
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3 |
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4 | #include <QEvent>
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5 | #include "Pacpus/kernel/road_time.h"
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6 | #include <Pacpus/kernel/pacpus.h>
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7 | #include <QDataStream>
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8 |
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9 | namespace pacpus {
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10 |
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11 | // registerEventType // TODO
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12 |
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13 | class GenericData {
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14 | public:
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15 | GenericData(char* data, size_t size) {
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16 | data_ = (char*)malloc(size);
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17 | memcpy(data_,data,size);
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18 | _size = size;}
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19 |
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20 | ~GenericData() {free(data_);}
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21 |
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22 | char * data() { return data_;}
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23 | size_t size() {return _size;}
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24 |
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25 | private:
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26 | char* data_;
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27 | size_t _size;
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28 | };
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29 |
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30 | enum PacpusEventType {
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31 | TYPED_EVENT = 1000,
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32 | GENERIC_EVENT = 2000,
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33 | GENERIC_EVENT2 = 2002,
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34 | GENERIC_EVENT3 = 2003,
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35 | CONFIG_EVENT = 3000
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36 | };
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37 |
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38 | class PACPUSLIB_API PacpusEvent
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39 | : public QEvent
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40 | {
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41 | Q_GADGET // permits to use signals and slots (using Q_SIGNAL, Q_SLOT) without inheriting from QObject
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42 |
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43 | public:
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44 | PacpusEvent(PacpusEventType type, road_time_t t = road_time(), road_timerange_t tr = 0)
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45 | : QEvent(QEvent::Type(type))
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46 | , t_(t)
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47 | , tr_(tr)
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48 | {}
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49 | virtual ~PacpusEvent()
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50 | {}
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51 |
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52 | // NOTE virtual pure ??
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53 | virtual QDataStream& streamOut(QDataStream& out)
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54 | {
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55 | return out;
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56 | }
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57 | virtual QDataStream& streamIn(QDataStream& in)
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58 | {
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59 | return in;
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60 | }
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61 |
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62 | protected: // TODO make protected
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63 | road_time_t t_;
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64 | road_timerange_t tr_;
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65 | };
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66 |
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67 | template<class T>
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68 | class PacpusTypedEvent : public PacpusEvent
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69 | {
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70 | public:
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71 | PacpusTypedEvent(PacpusEventType type, T data = T(), road_time_t t = road_time(), road_timerange_t tr = 0 ):PacpusEvent(type, t, tr),data_(data) {}
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72 | ~PacpusTypedEvent() {}
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73 |
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74 | QDataStream& streamOut(QDataStream& out) {return out << (quint64)t_ << tr_ /*<<data_*/;} // FIXME Stream Data errors
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75 | QDataStream& streamIn(QDataStream& in) {return in >> (quint64&)t_ >> tr_ /*>> data_*/;}
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76 |
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77 | protected:
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78 | T data_;
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79 | };
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80 |
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81 | class PACPUSLIB_API PacpusGenericEvent : public PacpusEvent
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82 | {
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83 | public:
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84 | PacpusGenericEvent(PacpusEventType type, char* data, size_t size)
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85 | : PacpusEvent(type)
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86 | {
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87 | data_ = new char[size];
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88 | memcpy(data_,data,size);
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89 | _size = size;
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90 |
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91 | }
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92 |
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93 | virtual ~PacpusGenericEvent()
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94 | {
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95 | delete[] data_;
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96 | }
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97 |
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98 | char* data_;
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99 | size_t _size;
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100 | };
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101 |
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102 |
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103 | } // namespace pacpus
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104 |
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105 | inline QDataStream& operator << (QDataStream& out, pacpus::PacpusEvent& ev) {/*return ev.streamOut(out);*/ return out;}
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106 | inline QDataStream& operator >> (QDataStream& in, pacpus::PacpusEvent& ev) {/*return ev.streamIn(in);*/ return in;}
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107 |
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108 | #endif // PACPUS_EVENT_H
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